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The US trademark SP3 was filed as Word mark on 09/28/1993 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED - NO STATEMENT OF USE FILED".
| Trademark form | Word mark |
| File reference | 74441140 |
| Application date | September 28, 1993 |
| Publication date | May 10, 1994 |
Trademark owner
125 Constitution Drive
94025 Menlo Park
US
94025 Menlo Park
US
Trademark representatives
goods and services
9
membranes for use in X-ray lithography
ID: 1374441140